title: Oral choline increases choline metabolites in human brain.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D001224:Aspartic Acid / Q000031:analogs & derivatives* / Q000378:metabolism; D001921:Brain / Q000378:metabolism*; D002794:Choline / Q000008:administration & dosage / Q000378:metabolism* / Q000494:pharmacology*; D003401:Creatine / Q000378:metabolism; D005260:Female; D006801:Humans; D018810:Magnetic Resonance Angiography; D008297:Male
chemical_list: D001224:Aspartic Acid; C000179:N-acetylaspartate; D003401:Creatine; D002794:Choline